ACOUSTICAL CEILINGS & WALLS | Lesotho

 

     Marking | Technical Feature for Ceiling

|  Reaction to Fire
|  Asbestos Content
|  Release of Formaldehyde
|  Durability / Class of Exposure
|  Shatter Properties
|  Flexural Tensile Strength (FTS) for Safety
|  Sound Absorption & Sound attenuation
|  Thermal Conductivity
 
Testing is conducted to the harmonised European fire reaction tests and a EuroClass performance determined by these tests. The Euroclasses provide a common method for comparing the fire reaction result across the European Economic Area.
 
The Euroclass system provides information to indicate the tendency of a construction product to generate smoke “s”, and flaming droplets/particles “d”. All Armstrong products perform significantly better than the UK Building Regulation maximum requirement for ceilings of B-s3,d2. To download the products performance table, please click here.
 
Below is a table comparing the performance of the old national classifications in the UK with the new Euroclasses. Testing must be conducted to the European test methods and old national classification cannot be automatically transposed to have the equivalent Euroclass performance without testing.
 
   
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